baber/WOPTO huggingface dataset:
Patent JP-H0255447-A (JP)
Title: Dial signal transmission method for telephone system
Inventor: FUJISHIRO NAOKI
IPC: H04M1/2745
Filed: 1988-08-22
Abstract: PURPOSE:To send dial information accurately by holding the dial information and sending it to a telephone line over a longer time than a prescribed required time from hook-off till the forming of a DC loop. CONSTITUTION:With a handset hooked off, a hook switch detection circuit 3 detects it to operate a key scan circuit 4 and the on-state of a hook switch 2 is sent to a dial information output circuit 5A. The circuit 5A forms a DC loop when a time of 3 sec elapses from a point of time when the switch 2 is closed. When dialing is applied at a proper point of time after the hook-off, the circuit 4 extracts the dial information and gives an output to the circuit 5A. The circuit 5A holds it tentatively and when a prescribed time of 5sec elapses, the holding dial information is sent to lines L1, L2.
Patent JP-S6450319-A (JP)
Title: Manufacture of oxide superconductive wire
Inventor: UCHIDA TETSUO
IPC: H01B12/06
Filed: 1987-08-21
Abstract: PURPOSE:To reduce difficulty because of fragility when a long size material is made, and the dispersion of a superconductive characteristic by melting an oxide system superconductive material in an oxygen enrichment, making the melt to uniformly adhere to the peripheral surface of a ceramics fiber wire, and heat treating the melt in an oxygen atmosphere as required. CONSTITUTION:The raw material of an oxide superconductor is melted with oxygen blowing, then is made to adhere to the peripheral surface of a ceramics fiber. For instance, each oxide of Y2O3, BaO, and CuO is weighed so as to have the ratio of Y:Ba:Cu=1:2:3 in the mole ratio, and melted and maintained at 1550 deg.C in a melting furnace 3 with a cover 8 to which an oxygen blowing nozzle 4 is buriedly provided. An oxygen at that time has a pressure of 1.0kg/cm<2> and a flow rate of 5l/min., stirring and an oxygen enrichment of the melt mentioned above are fully conducted, then a ceramics fiber 1 having a diameter of 50mum phi and material of ZrO2 is inserted and pulled up, and a wire material, having an outer diameter of 0.2mm in which an oxide superconductive raw material is adhering to the circumference of the ceramics fiber is made. The wire material is completely manufactured with its heat treatment made at 850-950 deg.C in a heat treatment furnace 5 in an oxygen atmosphere.
Patent JP-S6362607-A (JP)
Title: Method of cutting pipe and device thereof
Inventor: UCHIMOTO TOMOJI
IPC: B23D21/00
Filed: 1986-09-02
Abstract: PURPOSE:To permit cutting at a high speed without producing chips, by receiving an outer circumference of a cutting position by a moving die and a fixed die, inserting a floating core metal and a driving core metal of the same diameter thereinto to cause an abutted surface to coincide with the cutting position and moving the moving die in a direction perpendicular to a pipe. CONSTITUTION:A tip of a pipe 1 is fed until an edge surface abuts against a tip of a guide sleeve 6 after the tip of the pipe 1 passes through a moving die 3 and a fixed die 2. Then, a cam shaft 30 rotates, a driving core metal 5 is advanced by being driven by a cylindrical cam 21 to be abutted against a floating core metal 4 to push it so that the driving core metal 5 stops tentatively at a position A where a tip of the driving core metal 5 coincides with a surface on which the fixed die 2 and the moving die 3 slide. While it stops, a projection 32 of a disc cam 31 pushes the moving die 3 upwardly to cause the pipe 1 to be cut, the driving core metal 5 begins to retract to be pulled out of the pipe 1 so that the cut pipe is dropped and discharged, and the pipe 1 is inserted from the moving die 3 returned to an original position.
Patent JP-2001031177-A (JP)
Title: Packing apparatus for air conditioner
Inventor: MOGI YASUHIRO
IPC: B65D85/68
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a packing apparatus for an air conditioner, inexpensive, excellent in protective properties and having cushioning materials which require no separation work. SOLUTION: The packing apparatus for an air conditioner includes a pair of cushioning materials 4, both having a recess 6 for containing and holding each of both ends of the main body of the air conditioner 1, respectively, and an outer corrugated board for containing the main body of the air conditioner 1 together with the cushioning materials 4. The recess 6 in each cushioning material 4 is so formed as to be brought into contact with a portion at the rear and front parts of an outer circumferential shape on the side face of the air conditioner body to support the air conditioner body.
Patent JP-H0255002-A (JP)
Title: Injection molding of rubber shoes bottom
Inventor: HARADA MASANORI
IPC: A43D25/06
Filed: 1988-08-20
Abstract: PURPOSE:To shape a rubber shoes bottom consisting of multilayers by the simple method by introducing the not-yet-vulcanized rubber having different quality to a grounded bottom into an upper bottom shaping cavity formed in the upper part of the grounded bottom through injection and heating said rubber and baking-vulcanizing the upper bottom onto the upper layer of the grounded bottom and vulcanizing the upper layer of the grounded bottom. CONSTITUTION:A grounded bottom 1 is held by the stick onto the holding needles installed on the bottom surface of a mold 4, or fitted into a dividing chamber 40 which is formed by arranging ribs 41 on the periphery on the bottom surface of the mold 4, and the not-yet-vulcanized rubber is injection-molded into an upper bottom molding cavity 0 formed in the upper part of the grounded bottom 1, and baking vulcanization of the upper bottom 2 onto the upper layer 11 of the grounded bottom is carried out. If an upper cover of the upper bottom molding cavity 0 is molded by a last 5 having an instep cover 3 suspended, the grounded bottom 1 and the instep cover 3 can be joined integrally through the upper bottom 2 in the molding of the upper bottom 2. Therefore, the bulging-out of the upper bottom molding material to the grounded surface of the grounded bottom 1 is prevented, and a multiplayered bottom having the superior outside appearance can be obtained.
Patent JP-S6362807-A (JP)
Title: Tap hole opener
Inventor: SATO OSAMU
IPC: C21B7/12
Filed: 1986-09-04
Abstract: PURPOSE:To exactly and easily open a tap hole of a blast furnace by exactly positioning a tap hole opener by a 1st control means to be controlled by the signal fed from a position detecting means and controlling the rotation, forward speed etc., of an excavating drill by a 2nd control means. CONSTITUTION:An operator turns on a start button PS to energize a solenoid valve SOL17 and to drive a control part 40 as positioning by the 1st control means. The tap hole opener 20 is thereafter swiveled upon lapse of idle time to complete the positioning in a horizontal direction. A hanger frame 22 and a link frame 23 are then actuated to complete the setting of the positioning. The excavating drill 33 is disposed in a guide cell 24 and the primary excavation is executed. The rotation and forward speed are adjusted by using the 2nd control means and the excavation and hole opening are carried out. The tap hole of the blast furnace is exactly and easily opened by the above- mentioned device without requiring skill.
Patent JP-S6364536-A (JP)
Title: Electric motor
Inventor: KYOTANI KAZUE
IPC: H02K5/16
Filed: 1986-09-04
Abstract: PURPOSE:To enable constituting a bracket by a thin steel plate, by forming a radial step on the outer periphery of a flat formed on the outer periphery of a bracket, adjusting a height of said bracket at said step and forming a rib on an outer diameter side of said bracket. CONSTITUTION:A flat 12 is formed on the outer periphery of a bearing holder 11 molded in the shaft center of a motor bracket 10. Further, a step 13 having a small width is radially formed on the outer periphery of the flat 12, a height of said bracket is adjusted at said step 13 and a rib 14 is formed on an outer diameter side. Also, a beam part 16 is formed by the remaining part after a vent hole 15 has been formed. In this manner, a circumferential rib 14 can be formed by the radial step 13 formed on the outer periphery of the flat 12 and a height of the radial rib 14 can be selected arbitrarily by said step 13. Therefore, a strength of the bracket can be improved both circumferentially and radially and the bracket can be constituted by a thin steel plate.
Patent JP-H0952609-A (JP)
Title: Mesh belt
Inventor: NAKAGAWA HIROSHIGE
IPC: B65G15/54
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a mesh belt having no twist section and fitted with a processing material supporting mesh to a mesh belt main body with uniform force. SOLUTION: A processing material supporting mesh 4 is fitted to the surface of a mesh belt main body 2 to form a mesh belt of a mesh belt type furnace. A multi-wound coil spring 7 is rotatively fitted to the strand 3 of the mesh belt main body 2, and the side end section of the processing material supporting mesh 4 is wound and fitted to the mesh belt.
Patent JP-S6449421-A (JP)
Title: Superconductive integrated circuit device
Inventor: UEDA KIMIHIRO
IPC: H03K17/92
Filed: 1987-08-20
Abstract: PURPOSE:To realize the introduction of an optical information processing system and an optical communication system by the control of an optical signal, by attaching a superconductive strip line which generates phase transition from a superconductive state to a normal conductive state by the projection of the optical signal. CONSTITUTION:When the optical signal 17 is projected on the superconductive strip line 1, the area is transferred to the normal conductive state, and resistance is generated, and a control current Ip flows on the superconductive strip line 2, and a Josephson junction device 7 is switched, and the current flows on the superconductive strip line 4, and 1 is outputted to A, and no switching of a Josephson junction device 9 is generated, and the inverse of A=0 is outputted. By interrupting the projection of the optical signal, the control current Ip flows immediately on the superconductive strip line 1, and the Josephson junction devices 8 and 9 are switched, and the currents flow on the superconductive strip lines 3 and 6, then, A=0 and the inverse of A=1 are outputted.
Patent JP-S6186762-A (JP)
Title: Copying number setting system of copying machine
Inventor: SUMITA HIROYASU
IPC: G03G15/00
Filed: 1984-10-04
Abstract: PURPOSE:To make copying number setting operations simpler and more accurate, by making an addend and subtracter inputting means operable during copying operations and displaying a set number obtained from the operation of the means. CONSTITUTION:A plus key 1 and minus key 2 which respectively increases and decreases a set number of copies by one and a sheet number displaying section 4 which displays a set sheet number in a green bar-graph are formed. A copied number is changed to red in the displaying section 4 and, when a set number is to be increased or decreased in the course of copying, display of the displaying section 4 is changed by depressing the key 1 or 2 by the number. When a set number is reached during copying operations, this copying machine automatically stops. Therefore, a copying number can be changed during copying operations without stopping the copying operations and, as a result, the copying operations are made smoother and occurrence of miscalculation can be prevented.
Patent JP-H0428918-A (JP)
Title: Gas cooker with temperature sensor
Inventor: NARITA TSUNENORI
IPC: F23N5/00
Filed: 1990-08-04
Abstract: PURPOSE:To enable accurate detection of the temperature of a matter to be heated, by setting the lower end of a heat shield tube below an intermediate position of a smallest-inside-diameter part of a passage wall through which a temperature sensor is passed, or below the lower end of the passage wall. CONSTITUTION:A heat shield tube 5 is spot welded to the outer periphery of a cylinder 43 coaxially, and is moved in one body with a sensor 4. The tube 5 is provided with exhaust holes 50 having a diameter of 3-5mm, in the outer periphery of an upper part thereof. The exhaust holes 50 are arranged at a fixed angular pitch, and are so inclined as not to face an inner burner port 33 of an annular gas burner 3 (3A). The upper end 51 of the tube 5 is so set as to provide a constantly fixed gap D of 2-5mm between the upper end 51 itself and the top face of a heat-collecting plug 46, which constitutes the upper end of the temperature sensor 4. The lower end 52 of the tube 5 is set at least below an intermediate position 311 of a smallest-inside- diameter part 31a of a passage wall 31 forming a secondary air passage 5B in a cavity 30 (30A) of the gas burner 3 (3A), and is desirably set below the small-inside- diameter part 31a. With this construction, cooling air is sucked in through the lower end 52 of the heat shield tube 5 as indicated by an arrow K, and is exhausted through the gap D and the exhaust hole 50.
Patent JP-H0627066-A (JP)
Title: Grain feeder for moisture meter
Inventor: SATAKE TOSHIHIKO
IPC: G01N27/04
Filed: 1992-07-10
Abstract: PURPOSE:To feed a sample grain one by one positively by providing a supply drum having one closed end and the other larger open end equipped with a scooper on the inner face thereof and disposing a supply trough abutting on a partition for partially closing the opening oppositely to an electrode roll. CONSTITUTION:Upon driving a motor, two electrode rolls rotate in opposite directions in order to crash grains while a supply drum 7 rotates to the right. Samples are thrown through a grain throw-in port into the supply drum 7. A supply trough 9 and a residual grain discharge trough 10 are urged through a spring 26 against the supply drum 7 and a partition 41b abuts on the end face 42 of the supply drum. At that time, the partition 41b closes about half of the end face 42 and dams up the samples in the supply drum 7. Upon rotation of the supply drum 7, the samples 7 are agitated and transferred to the end face 42 where the grain is scooped 23 one by one and dropped onto an inclining face 39. Subsequently, the grain enters between the electrode rolls and electric resistance thereof is measured while being crashed thus measuring moisture of the grain.
Patent JP-H0499024-A (JP)
Title: Electrostatic attracting method
Inventor: HATTORI KEI
IPC: H01L21/683
Filed: 1990-08-07
Abstract: PURPOSE:To restrain the decrease of electrostatic attractive force and obtain stable electrostatic attractive force, by making attractive material sputter by plasma discharge after electrostatic attraction is ended, and eliminating residual charges stored on the attractive material. CONSTITUTION:When a semiconductor substrate 3 is mounted on an insulator 2, and a switch 8 is changed over to a positive electrode terminal 10, the substrate 3 is electrostatically attracted by the insulator 2. In this state, specified treatment is performed for the substrate 3, and the switch is changed over to a negative electrode terminal 11, thereby ending electrostatic attraction. The substrate 3 is removed; gas for plasma treatment is introduced in a chamber 6 from a gas feeding inlet 7; the surface of the insulator 2 is made to sputter by exposing the surface to plasma discharge; thus eliminating residual charges on the surface of the insulator 2. When plasma treatment is performed by using gas provided with etching effect to the insulator, the residual charges on the insulator are eliminated together with the insulator.
Patent JP-H0370681-A (JP)
Title: Rear wheel steering device
Inventor: SUZUKI KATSUHIRO
IPC: B62D5/087
Filed: 1989-08-10
Abstract: PURPOSE:To improve a steering feeling with generation of selfinduced vibration of a valve eliminated by connecting a cylinder of a rear wheel control valve to a piston rod of a rear wheel steering cylinder and a cylinder of a valve operating cylinder for selectively controlling the rear wheel control valve to a cylinder of the rear wheel cylinder. CONSTITUTION:A rear wheel control valve 29, which is formed so as to hold a spool 37 in a cylinder 35 to a neutral position by springs 38 arranged in both sides of the spool 37, is provided and selectively controlled by a pair of right and left valve operating cylinders 31 with a pressure of oil from a front wheel steering detecting cylinder 21 serving as a drive power source. While a rear wheel cylinder 33, which is driven by a pressure of oil supplied from the rear wheel control valve 29 to steer a rear wheel 71, is provided. Collars, provided in both ends of a cylinder 35 of the rear wheel control valve 29, are inserted into a cylinder 55 of the valve operating cylinder 31, and a clearance L between this collar and a sliding cylinder 101 of the valve operating cylinder 31 is set smaller than the clearance l between a piston rod 61 of the valve operating cylinder 31 and a push rod 39 of the rear wheel control valve.
Patent JP-H0543152-A (JP)
Title: Elevator load measuring method
Inventor: SHINJO KOJI
IPC: B66B1/14
Filed: 1991-08-20
Abstract: PURPOSE:To grasp the load of an elevator as properly as possible in an elevator load measuring method where a user judges whether or not the elevator is available. CONSTITUTION:There are provided on an elevator hall 2 an utilization demand detecting means 100 which detects the utilization demand signal of an elevator 1 which is transmitted from a portable radio equipment which a user of the elevator 1 carries, and a user occupying area calculating means 200 which calculates the occupying area of a user who is waiting at an elevator hall before and after the use demand detecting means receives a use demand signal by means of, for example, an infrared ray distance measuring device and so forth to measure the occupying area of the user who sends the use demand signal. Besides, a space area measuring means 300 which measures the space area not occupied by users is provided in the elevator, and the user who is waiting at the elevator hall can judge if the elevator is available.
Patent JP-S58108401-A (JP)
Title: Detection of position of two objects moving relatively to each other
Inventor: WASHIZU SHIYOUICHI
IPC: G01B7/30
Filed: 1981-12-22
Abstract: PURPOSE:To detect the relative positions of two moving objects, by adding a bias magnet to a reed switch to obtain a self-maintaining reed switch which is ON/OFF operated by a driving magnet. CONSTITUTION:A reed switch SW having a magnetic field provided by a bias magnet BM maintains an OFF state when a driving magnet M moves leftwardly, and maintains an ON state when the magnet M moves rightwardly. If the bias magnet BM is inverted in polarity, the operation opposite to the above is obtained. Two self-maintaining reed switches SW1 and SW2 having espective bias magnets BM1 and BM2 opposite in polarity to each other are disposed in substantially parallel to each other to constitute a switch assembly SWA. When the driving magnet M is in the region A on the left-hand side, the switch SW1 is OFF, while the switch SW2 is ON; when in the region C on the right-hand side, the switch SW1 is ON, which the switch SW2 is OFF; and when in the intermediate region B, both the switches SW1 and SW2 are OFF. By this combination, it is possible to accurately detect the positional relationship between two objects moving relatively to each other.
Patent JP-H0936835-A (JP)
Title: Frequency dividing and/ multiplexing signal transmission device
Inventor: KANEKO KEIICHI
IPC: H04J1/20
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To shorten operation time even if inexpensive DSP is used when an IDFT operation for generating an OFDM signal to be transmitted is carried out. SOLUTION: A stage arithmetic circuit 3 with hardware circuit constitution carries out the first stage operation of the IDFT operation in a twofold over- sampling. The input time of transmission information and the output time of an operation result are considerably reduced for an IDFT operation part 5. Transmission information is inputted to the IDFT operation part 5 only by emitting an input request signal (a). The part inspects an input completion signal (b) if necessary, and reads data out of a transmission information input buffer circuit 4 within the limit of the speed of the IDFT operation part 5. The IDFT operation part 5 outputs an IDFT operation result to an operation result output buffer circuit 6 at high speed within the limit of the speed of DSP under the control of an output request signal (c) so as to write data.
Patent JP-H1030587-A (JP)
Title: Self-priming pump
Inventor: HASHIMOTO KAZUSHIGE
IPC: F04D9/02
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a prevention of electromagnetic noise generation, longer service life and higher safety, and maintain fixed high pump performance for a long period even when a voltage load changes. SOLUTION: This self-priming pump 1 is provided with an impeller 11 which conducts bidirectional rotation, an impeller chamber 12 which surrounds it, a sucking part 24 which sucks fluid, and a discharging part 25 which discharge fluid, whereas the impeller chamber is surrounded, and gas-liquid mixture discharged from the impeller chamber in a self-priming process is separated into gas and liquid to discharge the separated gas.  This pump is also provided with a gas-liquid separation chamber 13 which discharges liquid after the completion of a self-priming process, a reflux hole 29 which returns interior liquid to the impeller chamber, and a suction opening 8 which communicates with a fluid sucking part 24 and sucks the liquid of a liquid source, whereas straightening members 77, 78 which straighten the flow directions of gas-liquid mixture and liquid discharged from the impeller chamber 12 are fitted inside the gas-liquid separation chamber 13.
Patent JP-H0959214-A (JP)
Title: New oligopropenylsuccinic acid half ester compound and copolymer thereof and paper manufacturing additive with the copolymer as active ingredient
Inventor: TANABE MASARU
IPC: D21H17/37
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject amphipathic compound containing in the mole cule, oligopropenyl succinic half ester structure and (meth)allyl group, polymerizable with a vinyl compound, and useful as a paper manufacturing size, lubricant, coating material, polymerizable surfactant, crosslinking agent etc. SOLUTION: This compound has a structure of formula I  R1 and R2 are each H or a group of [CH2 CH(CH3 )]n CH2 CH2 CH3 ((n) is 0-6); R3 is H or methyl; M is an alkali (alkaline earth) metal, ammonium or organic base}, formula II, etc., and is obtained, for example, by reaction between oligopropenylsuccinic acrid and (meth)allyl alcohol in the presence of a catalyst such as a mineral acid or organic acid under normal to higher pressures at 5-130 deg.C.
Patent JP-S6188718-A (JP)
Inventor: MIYAKE YASUAKI
IPC: H02H3/30
Filed: 1984-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02230352-A (JP)
Title: Service control and communication network operating system therefor
Inventor: ARIREZA AJIJI
IPC: H04Q3/00
Filed: 1989-08-14
Abstract: PURPOSE: To control service for value added information by an application program by providing communication network service environment and a programmable application management control layer and providing application service or/and information service. CONSTITUTION: The communication network service environment(NSE) 100 and application management control(AMC) layer 500 are introduced above the 7th layer of the open type system interconnectivity(OSI) model. The AMC layer 500 is composed of two parts which are application service management environment 110 including customer service environment and application service control environment(ASCE) 200, which provides generation and execution environment for applications so that the applications can be customized and programmed. Further, the NSE 100 provides life cycle management primary for communication network service provision and environment and utilities for supporting the applications. Consequently, the service for value added information can be controlled by an application process.